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OB6
08-16-2022, 08:41 PM
This might be a stretch, but I'm wondering if anyone has compared the sound of the SpinTech 7000 mufflers in an under-car setup to the Gas-N sidepipes?

I know there are other variables (engine, pipe routing, tip direction etc), but I'm just curious as I haven't seen anything in all the reading I've done.
GoDadGo
08-16-2022, 10:02 PM
I think Henry (65 Cobra Dude) can answer that question for you.

I'm pretty sure, like 99% sure, that he's done both.

https://youtu.be/sUAnYcvbxyE
frd2
08-17-2022, 06:53 AM
I had the FFR pipes and then the 7000

Obviously a large difference - but originally my spintech were routed out in front of the rear tire. An equally large change in noise (and huge improvement in smell) when i went behind the tire with them when compared to the 7000 in front of the rear tire.

Greg
OB6
08-17-2022, 07:45 AM
I had the FFR pipes and then the 7000

Obviously a large difference - but originally my spintech were routed out in front of the rear tire. An equally large change in noise (and huge improvement in smell) when i went behind the tire with them when compared to the 7000 in front of the rear tire.

Greg

Yes I bet that placement made a big difference. Are you running IRS?
John4337
08-17-2022, 07:57 AM
We have the 7000 series exiting behind the rear wheels. Very happy with it.
OB6
08-17-2022, 08:14 AM
We have the 7000 series exiting behind the rear wheels. Very happy with it.

Thanks John - I think I've seen your posts about that. I'll have to go back and look at how you did it with IRS.
OB6
08-17-2022, 08:15 AM
I think Henry (65 Cobra Dude) can answer that question for you.

I'm pretty sure, like 99% sure, that he's done both.

https://youtu.be/sUAnYcvbxyE

Thanks! I'll reach out to him, or look for his posts.
John4337
08-17-2022, 08:34 AM
If you’d like a photo of something specific or anything, let me know
OB6
08-17-2022, 09:00 AM
If you’d like a photo of something specific or anything, let me know

John - I sent you a PM.
John4337
08-17-2022, 10:05 AM
I sent you a few photos.
frd2
08-17-2022, 12:41 PM
Yes I bet that placement made a big difference. Are you running IRS?

Yes I am - routed towards center and under the lower a arm. a tiny bit of interference at full droop...... ;)
John4337
08-17-2022, 03:20 PM
Thought I'd post some photos of my setup. Amateur job by me in the shop. Ford Shorty Headers on the wrong side dumping at the front. Generic Flowmaster kit assembled with band clamps and shop made hangers.

https://thefactoryfiveforum.com/attachment.php?attachmentid=171228&d=1660767383

https://thefactoryfiveforum.com/attachment.php?attachmentid=166379&d=1651942688

https://thefactoryfiveforum.com/attachment.php?attachmentid=166381&d=1651942688

https://thefactoryfiveforum.com/attachment.php?attachmentid=141495&d=1611709702
OB6
08-17-2022, 04:45 PM
Yes I am - routed towards center and under the lower a arm. a tiny bit of interference at full droop...... ;)

Do you have any photos of your setup?